Some notes and review of some knowledge learned. The main opinion is for systematizing all learned techniques.

This repository is initially for my job. The main content is some knowledge point, demos, learning process of new technique and so on. Up till now, it is still not complete. I will update it and add new things constantly.

Created by wffx, in 2019/8/5.

Introduce the foundation of CS, such as linux, OS, network, algorithm and so on.

Introduce the techniques of privacy protection, including differential privacy, fully homomorphic encryption, trust execution environment and so on. (This part will be updated slowly, because many things I need to learn is difficult.)

Introduce some techniques of web security.

Some notes about system security.